From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Yuan Fu Newsgroups: gmane.emacs.bugs Subject: bug#63840: 29.0.91; c-ts-mode fails to fontify common C extension Date: Thu, 15 Jun 2023 22:05:33 -0700 Message-ID: <868C5538-F021-4EF8-9730-0828FC9BD801@gmail.com> References: <87fs7anjwq.fsf.ref@yahoo.com> <87fs7anjwq.fsf@yahoo.com> <835y86auxi.fsf@gnu.org> <692BAB16-A7DD-4080-871A-FB541329CCFC@gmail.com> <873532jq2a.fsf@yahoo.com> <83zg51tgjd.fsf@gnu.org> Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.600.7\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19785"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Po Lu , 63840@debbugs.gnu.org, Theodor Thornhill To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jun 16 07:06:23 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qA1fD-0004yQ-3q for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 16 Jun 2023 07:06:23 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qA1eu-0000sv-5M; Fri, 16 Jun 2023 01:06:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qA1es-0000se-OG for bug-gnu-emacs@gnu.org; Fri, 16 Jun 2023 01:06:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qA1es-0007KL-F1 for bug-gnu-emacs@gnu.org; Fri, 16 Jun 2023 01:06:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qA1er-0002ik-VQ for bug-gnu-emacs@gnu.org; Fri, 16 Jun 2023 01:06:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Yuan Fu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 16 Jun 2023 05:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 63840 X-GNU-PR-Package: emacs Original-Received: via spool by 63840-submit@debbugs.gnu.org id=B63840.168689195810448 (code B ref 63840); Fri, 16 Jun 2023 05:06:01 +0000 Original-Received: (at 63840) by debbugs.gnu.org; 16 Jun 2023 05:05:58 +0000 Original-Received: from localhost ([127.0.0.1]:48408 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qA1en-0002iS-Jo for submit@debbugs.gnu.org; Fri, 16 Jun 2023 01:05:57 -0400 Original-Received: from mail-pl1-f175.google.com ([209.85.214.175]:60688) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qA1ei-0002iB-EW for 63840@debbugs.gnu.org; Fri, 16 Jun 2023 01:05:56 -0400 Original-Received: by mail-pl1-f175.google.com with SMTP id d9443c01a7336-1b5251e5774so2289295ad.1 for <63840@debbugs.gnu.org>; Thu, 15 Jun 2023 22:05:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686891946; x=1689483946; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=juSoDYb8M4d8h846z30NwDTWygYXy829zHcI9YsnQfQ=; b=kfJBwKnug17r5CegpRTKhetUy0LqDCJaOX+uFku6lN/h/3Xn5FHJaMbQ/dLF6dE8Ma +X5oeVXi9b80dJun9lRAjJ+tYzptwGsmmavw/Lji+9C35pRzuoFYgPBsdBcT07yYHobO mJa9HC94Tz34fih4k6Qt4fwvCSCs/6eweqx95uOc6uvv1qnmFJySjynp6Y9DIwpLZXm2 BzvPk85wK8Da/t7l0aOjqxOUUZ0tsv3mTVv3Q0ryaS0mh7X1NxgHG3WYsN07dLF7tioa vPPuRbbCc6PsrT1w+CS1iPeBTK7sayKUrq70wWONZsatKNNHZHER4pNeZtbgJVqOdzc3 ZddA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686891946; x=1689483946; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=juSoDYb8M4d8h846z30NwDTWygYXy829zHcI9YsnQfQ=; b=LkWbil8qsWHlq/vOnrYe5ouPqQXtZBZCJMUCgG5x/IuBbTJdTWbAE5V5vi/1zsf9hA enZfMBlzzByw3A/FEHAgyXYBEBtLG5JNz3NkiiTMMv8GuZRVXIpPLR4KtxWHo5rE3Zkw zv4lizAcLrywe0lLTOj56FXN8rJLYmhoO9xnZ/diV0bL28iXxwkBZDNNv3vFtNbOtZ0m fniYI5mIK8574oloE6/YPBn4iGXwJaEfP5fEsGRW6T8lzAdFK2Ftxn1SemNFKgjYASG7 WnUwKZdlj2jhTPqO9jPMHkpduc8T1ET0HOcM6uvQEblxL3TY5fud/K+d48EP79GKtzfc pctg== X-Gm-Message-State: AC+VfDwNWXy6sKs87lT2p4GnJQG+gXAx4Gzg3MJBNjxoxCpddD2Waflj T5YNpDF+hhpsl6FemOefEg4= X-Google-Smtp-Source: ACHHUZ5H9jtL3zdZ1XVtyCSynsasv/OuiAnKIv/0gUVOGfrvR3V3YMwGf8J6xj/ZENOREtovp7QmJw== X-Received: by 2002:a17:902:db05:b0:1b2:499f:672c with SMTP id m5-20020a170902db0500b001b2499f672cmr887765plx.33.1686891946472; Thu, 15 Jun 2023 22:05:46 -0700 (PDT) Original-Received: from smtpclient.apple (cpe-172-117-161-177.socal.res.rr.com. [172.117.161.177]) by smtp.gmail.com with ESMTPSA id iz22-20020a170902ef9600b001b3f809e7e4sm3260775plb.36.2023.06.15.22.05.45 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 15 Jun 2023 22:05:46 -0700 (PDT) In-Reply-To: <83zg51tgjd.fsf@gnu.org> X-Mailer: Apple Mail (2.3731.600.7) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:263447 Archived-At: > On Jun 14, 2023, at 10:56 PM, Eli Zaretskii wrote: >=20 >> From: Po Lu >> Cc: Eli Zaretskii , Theodor Thornhill = , >> 63840@debbugs.gnu.org >> Date: Thu, 08 Jun 2023 16:50:21 +0800 >>=20 >> Yuan Fu writes: >>=20 >>> Yeah. So is this the only way $ is used in C? >>=20 >> Yes. >>=20 >>> Could it appear in contexts other than identifiers? >>=20 >> No. >=20 > Ping! Any progress with this? The best option is to ask tree-sitter-c to recognize $. I see a PR for = it but the author closed it shortly after posting, not sure what was = going on[1]. Fixing it ourselves involves checking every identifier during = fontification. Is that something we want to do? [1] https://github.com/tree-sitter/tree-sitter-c/pull/114 Yuan=